42973956

素因数分解:

$2^2\times 3^3\times {\mathrm{397907}}^1$

素因数の和:397920

約数の個数: 24

約数和(自身を含む): 111414240

約数和(自身を除く): 68440284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397907, 795814, 1193721, 1591628, 2387442, 3581163, 4774884, 7162326, 10743489, 14324652, 21486978, 42973956]

約数ペア:

[(1, 42973956), (2, 21486978), (3, 14324652), (4, 10743489), (6, 7162326), (9, 4774884), (12, 3581163), (18, 2387442), (27, 1591628), (36, 1193721), (54, 795814), (108, 397907)]